You should check out my latest postings on the cryonics uncensored subreddit on Reddit.. looking at the possibility of cheap brand preservation of top high mountains, we already have otxi The Iceman whose brain has been well preserved for over 5000 years in the Alps, and we have sacrificial mummies at 17 to 22,000 feet in the Andes, all very well preserved brains.. and there are roads high up in the mountains in the Himalayas and the Andes and in America..